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SAMTEC HTSW12407GD High-Temperature Terminal Headers

The HTSW series from Samtec features high-temperature terminal strip headers designed for durable electrical connections in demanding environments. These unshrouded, through-hole headers with 0.025-inch (0.635 mm) square posts are compatible with various Samtec connector series, including SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, and SMSS. They are available in single, dual, or triple row configurations with a pitch of 2.54 mm. Made of phosphor bronze with gold plating and natural liquid crystal polymer insulators, these headers withstand temperatures from -55°C to 125°C, ensuring signal integrity and reliability. Optional locking features enhance connection security and stability in industrial applications.

Authorized Distributors
Source:DigiKey
Part No:HTSW-124-07-G-D
Stock:147
Inv Date:05-27-2026
Price: Unit price: $42.87
Buy/RFQ:
Source:DigiKey
Part No:HTSW-124-07-G-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $4.42
Buy/RFQ:
Part No:HTSW-124-07-G-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $4.22
Buy/RFQ:
Part No:HTSW-124-07-G-D
Stock:147
Inv Date:05-28-2026
Price: Unit price: $47300
Buy/RFQ:

SAMTEC HTSW12407GD High-Temperature Terminal Headers Specifications:

  • Insulator Material: Black Glass Filled Polyester (TSW), Natural Liquid Crystal Polymer (HTSW)
  • Contact Material: Phosphor Bronze
  • Plating: Gold over SOQ, Tin over Ni
  • Operating Temp Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • Voltage Rating: 550 VAC with SSW, 500 VAC with BCS or ESQ, 450 VAC with BCS or SSM, 400 VAC with CES
  • Pin Spacing: 2.54 mm (0.100")
  • Contact Cross-Section: 0.025" (0.635 mm)
  • Number of Rows: Single, Dual, or Triple
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes (HTSW), Wave Solder Only (TSW)
  • Configuration Options: Straight or Right Angle, Locking Lead Option
  • Compatible Series: SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS
  • Maximum Current per Pin: 5.2A with certain series, varies by configuration

Buy the Samtec HTSW12407GD – Reliable High-Temperature Terminal Headers for Industrial Applications

Enhance your electronic assembly with Samtec's HTSW series high-temperature terminal headers, featuring gold-plated contacts, 2.54mm pitch, and robust insulators. Designed for reliable performance in demanding industry applications, these headers support temperatures up to 125°C, providing excellent signal integrity and connection stability. Available in various configurations, including straight and right-angle options with locking features, they cater to your specific assembly needs. Purchase online now for quick delivery and secure, durable connections across your projects.

Order your Samtec HTSW high-temperature headers today and ensure dependable electrical connections in harsh industrial environments.

Frequently Asked Questions

Where can I buy SAMTEC HTSW12407GD?

You can click on the BUY or RFQ button to purchase HTSW12407GD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HTSW12407GD?

You can download the HTSW12407GD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HTSW12407GD?

SAMTEC

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